202200220120104 has 24 divisors (see below), whose sum is σ = 547625596158810. Its totient is φ = 67400073373344.

The previous prime is 202200220120051. The next prime is 202200220120111. The reversal of 202200220120104 is 401021022002202.

202200220120104 is a `hidden beast` number, since 2 + 0 + 220 + 0 + 220 + 120 + 104 = 666.

It can be written as a sum of positive squares in only one way, i.e., 173954205288900 + 28246014831204 = 13189170^2 + 5314698^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1404168195207 + ... + 1404168195350.

Almost surely, 2^{202200220120104} is an apocalyptic number.

202200220120104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

202200220120104 is an abundant number, since it is smaller than the sum of its proper divisors (345425376038706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202200220120104 is a wasteful number, since it uses less digits than its factorization.

202200220120104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2808336390569 (or 2808336390562 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 202200220120104 its reverse (401021022002202), we get a palindrome (603221242122306).

The spelling of 202200220120104 in words is "two hundred two trillion, two hundred billion, two hundred twenty million, one hundred twenty thousand, one hundred four".